Dermatomes Flashcards
1
Q
C2—
A
posterior half of a skull “cap.”
2
Q
C4
A
—low-collar shirt.
3
Q
T4
A
—at the nipple.
4
Q
T7—
A
at the xiphoid process.
5
Q
T10—
A
at the umbilicus (important for early
appendicitis pain referral).
6
Q
L1—
A
at the inguinal ligament.
7
Q
L4
A
—includes the kneecaps.
8
Q
S2, S3, S4—
A
erection and sensation of penile and
anal zones.
9
Q
C3—
A
high turtleneck shirt.
